Hello there,we are a family of 6 traveling from Munich. Our places of interests are : Geneva, Montreaux, Interlaken, Jungfraujoch, Brienz, Bern, Basel,Freiburg, Titisee, Lake Konstanz., though Bern, Basel can be skipped as we really don't know weather its worth to visit instead of other places. We have 6 complete days to cover these places. Can you please recommend a good budget option (possibly BnB or Ferienwohnung) in or around Geneva, Interlaken and Freiburg area possibly in small town close to nature and easily reachable by train.We want to avoid spending time in changing hotels, so some central option in every area would be convenient for us as we have 2 kids with us. Considering high hotel prices in Switzerland, we are flexible enough in terms of budget, but our maximum limit for hotel stay for this trip is 1400 euro. We will be covering lake Konstanz area while coming back from Switzerland and we have idea about accomodation option there, as we already been there, but for Swiss trip we are bit confused. So all your recommendations are realy appreciated.